private SearchEntry[] Find(SceSaveDataDirNameSearchCond searchCond, SceSaveDataDirNameSearchResult searchResult)
{
var searchCondAddr = ps4.AllocateMemory(pid, Marshal.SizeOf(typeof(SceSaveDataDirNameSearchCond)) + Marshal.SizeOf(typeof(SceSaveDataDirNameSearchResult)));
var searchResultAddr = searchCondAddr + (uint)Marshal.SizeOf(typeof(SceSaveDataDirNameSearchCond));
ps4.WriteMemory(pid, searchCondAddr, searchCond);
ps4.WriteMemory(pid, searchResultAddr, searchResult);
var ret = ps4.Call(pid, stub, libSceSaveDataBase + offsets.sceSaveDataDirNameSearch, searchCondAddr, searchResultAddr);
WriteLog($"sceSaveDataDirNameSearch ret = 0x{ret:X}");
if (ret == 0)
{
searchResult = ps4.ReadMemory <SceSaveDataDirNameSearchResult>(pid, searchResultAddr);
SearchEntry[] sEntries = new SearchEntry[searchResult.hitNum];
var paramMemory = ps4.ReadMemory(pid, searchResult.param, (int)searchResult.hitNum * Marshal.SizeOf(typeof(SceSaveDataParam)));
var dirNamesMemory = ps4.ReadMemory(pid, searchResult.dirNames, (int)searchResult.hitNum * 32);
for (int i = 0; i < searchResult.hitNum; i++)
{
SceSaveDataParam tmp = (SceSaveDataParam)PS4DBG.GetObjectFromBytes(PS4DBG.SubArray(paramMemory, i * Marshal.SizeOf(typeof(SceSaveDataParam)), Marshal.SizeOf(typeof(SceSaveDataParam))), typeof(SceSaveDataParam));
sEntries[i] = new SearchEntry
{
dirName = System.Text.Encoding.UTF8.GetString(PS4DBG.SubArray(dirNamesMemory, i * 32, 32)),
title = System.Text.Encoding.UTF8.GetString(tmp.title),
subtitle = System.Text.Encoding.UTF8.GetString(tmp.subTitle),
detail = System.Text.Encoding.UTF8.GetString(tmp.detail),
time = new DateTime(1970, 1, 1).ToLocalTime().AddSeconds(tmp.mtime).ToString(),
};
}
ps4.FreeMemory(pid, searchCondAddr, Marshal.SizeOf(typeof(SceSaveDataDirNameSearchCond)) + Marshal.SizeOf(typeof(SceSaveDataDirNameSearchResult)));
return(sEntries);
}
ps4.FreeMemory(pid, searchCondAddr, Marshal.SizeOf(typeof(SceSaveDataDirNameSearchCond)) + Marshal.SizeOf(typeof(SceSaveDataDirNameSearchResult)));
return(new SearchEntry[0]);
}
private SearchEntry[] Find(SceSaveDataDirNameSearchCond searchCond, SceSaveDataDirNameSearchResult searchResult)
{
var searchCondAddr = ps4.AllocateMemory(pid, Marshal.SizeOf(typeof(SceSaveDataDirNameSearchCond)));
var searchResultAddr = ps4.AllocateMemory(pid, Marshal.SizeOf(typeof(SceSaveDataDirNameSearchResult)));
ps4.WriteMemory(pid, searchCondAddr, searchCond);
ps4.WriteMemory(pid, searchResultAddr, searchResult);
var ret = ps4.Call(pid, stub, libSceSaveDataBase + offsets.sceSaveDataDirNameSearch, searchCondAddr, searchResultAddr);
WriteLog($"sceSaveDataDirNameSearch ret = 0x{ret:X}");
if (ret == 0)
{
searchResult = ps4.ReadMemory <SceSaveDataDirNameSearchResult>(pid, searchResultAddr);
SearchEntry[] sEntries = new SearchEntry[searchResult.hitNum];
for (uint i = 0; i < searchResult.hitNum; i++)
{
SceSaveDataParam tmp = ps4.ReadMemory <SceSaveDataParam>(pid, searchResult.param + i * (uint)Marshal.SizeOf(typeof(SceSaveDataParam)));
sEntries[i] = new SearchEntry
{
dirName = ps4.ReadMemory <string>(pid, searchResult.dirNames + i * 32),
title = tmp.title,
subtitle = tmp.subTitle,
detail = tmp.detail,
time = new DateTime(1970, 1, 1).ToLocalTime().AddSeconds(tmp.mtime).ToString(),
};
}
ps4.FreeMemory(pid, searchCondAddr, Marshal.SizeOf(typeof(SceSaveDataDirNameSearchCond)));
ps4.FreeMemory(pid, searchResultAddr, Marshal.SizeOf(typeof(SceSaveDataDirNameSearchResult)));
return(sEntries);
}
ps4.FreeMemory(pid, searchCondAddr, Marshal.SizeOf(typeof(SceSaveDataDirNameSearchCond)));
ps4.FreeMemory(pid, searchResultAddr, Marshal.SizeOf(typeof(SceSaveDataDirNameSearchResult)));
return(new SearchEntry[0]);
}
